290131200

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 432

約数和(自身を含む): 1125344640

約数和(自身を除く): 835213440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 64, 69, 72, 73, 75, 80, 90, 92, 96, 100, 108, 115, 120, 128, 135, 138, 144, 146, 150, 160, 180, 184, 192, 200, 207, 216, 219, 225, 230, 240, 256, 270, 276, 288, 292, 300, 320, 345, 360, 365, 368, 384, 400, 414, 432, 438, 450, 460, 480, 540, 552, 575, 576, 584, 600, 621, 640, 657, 675, 690, 720, 730, 736, 768, 800, 828, 864, 876, 900, 920, 960, 1035, 1080, 1095, 1104, 1150, 1152, 1168, 1200, 1242, 1280, 1314, 1350, 1380, 1440, 1460, 1472, 1600, 1656, 1679, 1725, 1728, 1752, 1800, 1825, 1840, 1920, 1971, 2070, 2160, 2190, 2208, 2300, 2304, 2336, 2400, 2484, 2628, 2700, 2760, 2880, 2920, 2944, 3105, 3200, 3285, 3312, 3358, 3450, 3456, 3504, 3600, 3650, 3680, 3840, 3942, 4140, 4320, 4380, 4416, 4600, 4672, 4800, 4968, 5037, 5175, 5256, 5400, 5475, 5520, 5760, 5840, 5888, 6210, 6400, 6570, 6624, 6716, 6900, 6912, 7008, 7200, 7300, 7360, 7884, 8280, 8395, 8640, 8760, 8832, 9200, 9344, 9600, 9855, 9936, 10074, 10350, 10512, 10800, 10950, 11040, 11520, 11680, 12420, 13140, 13248, 13432, 13800, 14016, 14400, 14600, 14720, 15111, 15525, 15768, 16425, 16560, 16790, 17280, 17520, 17664, 18400, 18688, 19200, 19710, 19872, 20148, 20700, 21024, 21600, 21900, 22080, 23360, 24840, 25185, 26280, 26496, 26864, 27600, 28032, 28800, 29200, 29440, 30222, 31050, 31536, 32850, 33120, 33580, 34560, 35040, 36800, 39420, 39744, 40296, 41400, 41975, 42048, 43200, 43800, 44160, 45333, 46720, 49275, 49680, 50370, 52560, 52992, 53728, 55200, 56064, 57600, 58400, 60444, 62100, 63072, 65700, 66240, 67160, 70080, 73600, 75555, 78840, 79488, 80592, 82800, 83950, 84096, 86400, 87600, 88320, 90666, 93440, 98550, 99360, 100740, 105120, 107456, 110400, 116800, 120888, 124200, 125925, 126144, 131400, 132480, 134320, 140160, 147200, 151110, 157680, 158976, 161184, 165600, 167900, 168192, 172800, 175200, 181332, 197100, 198720, 201480, 210240, 214912, 220800, 226665, 233600, 241776, 248400, 251850, 252288, 262800, 264960, 268640, 280320, 302220, 315360, 322368, 331200, 335800, 350400, 362664, 377775, 394200, 397440, 402960, 420480, 429824, 441600, 453330, 467200, 483552, 496800, 503700, 504576, 525600, 537280, 604440, 630720, 644736, 662400, 671600, 700800, 725328, 755550, 788400, 794880, 805920, 840960, 906660, 967104, 993600, 1007400, 1051200, 1074560, 1133325, 1208880, 1261440, 1289472, 1324800, 1343200, 1401600, 1450656, 1511100, 1576800, 1611840, 1813320, 1934208, 1987200, 2014800, 2102400, 2149120, 2266650, 2417760, 2522880, 2686400, 2901312, 3022200, 3153600, 3223680, 3626640, 3868416, 3974400, 4029600, 4204800, 4533300, 4835520, 5372800, 5802624, 6044400, 6307200, 6447360, 7253280, 8059200, 9066600, 9671040, 10745600, 11605248, 12088800, 12614400, 14506560, 16118400, 18133200, 19342080, 24177600, 29013120, 32236800, 36266400, 48355200, 58026240, 72532800, 96710400, 145065600, 290131200]

約数ペア:

[(1, 290131200), (2, 145065600), (3, 96710400), (4, 72532800), (5, 58026240), (6, 48355200), (8, 36266400), (9, 32236800), (10, 29013120), (12, 24177600), (15, 19342080), (16, 18133200), (18, 16118400), (20, 14506560), (23, 12614400), (24, 12088800), (25, 11605248), (27, 10745600), (30, 9671040), (32, 9066600), (36, 8059200), (40, 7253280), (45, 6447360), (46, 6307200), (48, 6044400), (50, 5802624), (54, 5372800), (60, 4835520), (64, 4533300), (69, 4204800), (72, 4029600), (73, 3974400), (75, 3868416), (80, 3626640), (90, 3223680), (92, 3153600), (96, 3022200), (100, 2901312), (108, 2686400), (115, 2522880), (120, 2417760), (128, 2266650), (135, 2149120), (138, 2102400), (144, 2014800), (146, 1987200), (150, 1934208), (160, 1813320), (180, 1611840), (184, 1576800), (192, 1511100), (200, 1450656), (207, 1401600), (216, 1343200), (219, 1324800), (225, 1289472), (230, 1261440), (240, 1208880), (256, 1133325), (270, 1074560), (276, 1051200), (288, 1007400), (292, 993600), (300, 967104), (320, 906660), (345, 840960), (360, 805920), (365, 794880), (368, 788400), (384, 755550), (400, 725328), (414, 700800), (432, 671600), (438, 662400), (450, 644736), (460, 630720), (480, 604440), (540, 537280), (552, 525600), (575, 504576), (576, 503700), (584, 496800), (600, 483552), (621, 467200), (640, 453330), (657, 441600), (675, 429824), (690, 420480), (720, 402960), (730, 397440), (736, 394200), (768, 377775), (800, 362664), (828, 350400), (864, 335800), (876, 331200), (900, 322368), (920, 315360), (960, 302220), (1035, 280320), (1080, 268640), (1095, 264960), (1104, 262800), (1150, 252288), (1152, 251850), (1168, 248400), (1200, 241776), (1242, 233600), (1280, 226665), (1314, 220800), (1350, 214912), (1380, 210240), (1440, 201480), (1460, 198720), (1472, 197100), (1600, 181332), (1656, 175200), (1679, 172800), (1725, 168192), (1728, 167900), (1752, 165600), (1800, 161184), (1825, 158976), (1840, 157680), (1920, 151110), (1971, 147200), (2070, 140160), (2160, 134320), (2190, 132480), (2208, 131400), (2300, 126144), (2304, 125925), (2336, 124200), (2400, 120888), (2484, 116800), (2628, 110400), (2700, 107456), (2760, 105120), (2880, 100740), (2920, 99360), (2944, 98550), (3105, 93440), (3200, 90666), (3285, 88320), (3312, 87600), (3358, 86400), (3450, 84096), (3456, 83950), (3504, 82800), (3600, 80592), (3650, 79488), (3680, 78840), (3840, 75555), (3942, 73600), (4140, 70080), (4320, 67160), (4380, 66240), (4416, 65700), (4600, 63072), (4672, 62100), (4800, 60444), (4968, 58400), (5037, 57600), (5175, 56064), (5256, 55200), (5400, 53728), (5475, 52992), (5520, 52560), (5760, 50370), (5840, 49680), (5888, 49275), (6210, 46720), (6400, 45333), (6570, 44160), (6624, 43800), (6716, 43200), (6900, 42048), (6912, 41975), (7008, 41400), (7200, 40296), (7300, 39744), (7360, 39420), (7884, 36800), (8280, 35040), (8395, 34560), (8640, 33580), (8760, 33120), (8832, 32850), (9200, 31536), (9344, 31050), (9600, 30222), (9855, 29440), (9936, 29200), (10074, 28800), (10350, 28032), (10512, 27600), (10800, 26864), (10950, 26496), (11040, 26280), (11520, 25185), (11680, 24840), (12420, 23360), (13140, 22080), (13248, 21900), (13432, 21600), (13800, 21024), (14016, 20700), (14400, 20148), (14600, 19872), (14720, 19710), (15111, 19200), (15525, 18688), (15768, 18400), (16425, 17664), (16560, 17520), (16790, 17280)]